272023562013

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{145544977}}^1$

素因数の和:145545076

約数の個数: 16

約数和(自身を含む): 419169536640

約数和(自身を除く): 147145974627

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 145544977, 436634931, 1018814839, 3056444517, 12953502953, 38860508859, 90674520671, 272023562013]

約数ペア:

[(1, 272023562013), (3, 90674520671), (7, 38860508859), (21, 12953502953), (89, 3056444517), (267, 1018814839), (623, 436634931), (1869, 145544977)]